From bb5cfbcd4f82f88020cd793b0d07ba3011203e4e Mon Sep 17 00:00:00 2001
From: Svyatoslav Nikolsky <svyatonik@gmail.com>
Date: Wed, 8 Nov 2023 16:07:52 +0300
Subject: [PATCH] https://github.com/paritytech/polkadot-sdk/issues/1543

---
 relay/kusama/src/lib.rs   | 13 +++++++++++++
 relay/polkadot/src/lib.rs | 13 +++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/relay/kusama/src/lib.rs b/relay/kusama/src/lib.rs
index 39b88294ea..e493459d32 100644
--- a/relay/kusama/src/lib.rs
+++ b/relay/kusama/src/lib.rs
@@ -1963,6 +1963,7 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	#[api_version(7)]
 	impl primitives::runtime_api::ParachainHost<Block, Hash, BlockNumber> for Runtime {
 		fn validators() -> Vec<ValidatorId> {
 			parachains_runtime_api_impl::validators::<Runtime>()
@@ -2093,6 +2094,18 @@ sp_api::impl_runtime_apis! {
 				key_ownership_proof,
 			)
 		}
+
+		fn minimum_backing_votes() -> u32 {
+			parachains_runtime_api_impl::minimum_backing_votes::<Runtime>()
+		}
+
+		fn para_backing_state(para_id: ParaId) -> Option<primitives::async_backing::BackingState> {
+			parachains_runtime_api_impl::backing_state::<Runtime>(para_id)
+		}
+
+		fn async_backing_params() -> primitives::AsyncBackingParams {
+			parachains_runtime_api_impl::async_backing_params::<Runtime>()
+		}
 	}
 
 	impl beefy_primitives::BeefyApi<Block, BeefyId> for Runtime {
diff --git a/relay/polkadot/src/lib.rs b/relay/polkadot/src/lib.rs
index c2fe989738..79ffd486d4 100644
--- a/relay/polkadot/src/lib.rs
+++ b/relay/polkadot/src/lib.rs
@@ -1815,6 +1815,7 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	#[api_version(7)]
 	impl primitives::runtime_api::ParachainHost<Block, Hash, BlockNumber> for Runtime {
 		fn validators() -> Vec<ValidatorId> {
 			parachains_runtime_api_impl::validators::<Runtime>()
@@ -1945,6 +1946,18 @@ sp_api::impl_runtime_apis! {
 				key_ownership_proof,
 			)
 		}
+
+		fn minimum_backing_votes() -> u32 {
+			parachains_runtime_api_impl::minimum_backing_votes::<Runtime>()
+		}
+
+		fn para_backing_state(para_id: ParaId) -> Option<primitives::async_backing::BackingState> {
+			parachains_runtime_api_impl::backing_state::<Runtime>(para_id)
+		}
+
+		fn async_backing_params() -> primitives::AsyncBackingParams {
+			parachains_runtime_api_impl::async_backing_params::<Runtime>()
+		}
 	}
 
 	impl beefy_primitives::BeefyApi<Block, BeefyId> for Runtime {